Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7942953 | Adsorption vessels | Andreas Schlegel, Jurgen Kischkewitz, Klaus Rohbock | 2011-05-17 |
| 7767001 | Contact and adsorbent granules | Andreas Schlegel, Jurgen Kischkewitz, Klaus Rohbock | 2010-08-03 |